1569257828820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2473}}^1\times {\mathrm{320483}}^1$

素因数の和:322982

約数の個数: 144

約数和(自身を含む): 5194932829632

約数和(自身を除く): 3625675000812

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 2473, 4946, 7419, 9892, 12365, 14838, 22257, 24730, 27203, 29676, 37095, 44514, 49460, 54406, 74190, 81609, 89028, 108812, 111285, 136015, 148380, 163218, 222570, 244827, 272030, 320483, 326436, 408045, 445140, 489654, 544060, 640966, 816090, 961449, 979308, 1224135, 1281932, 1602415, 1632180, 1922898, 2448270, 2884347, 3204830, 3525313, 3845796, 4807245, 4896540, 5768694, 6409660, 7050626, 9614490, 10575939, 11537388, 14101252, 14421735, 17626565, 19228980, 21151878, 28843470, 31727817, 35253130, 42303756, 52879695, 57686940, 63455634, 70506260, 105759390, 126911268, 158639085, 211518780, 317278170, 634556340, 792554459, 1585108918, 2377663377, 3170217836, 3962772295, 4755326754, 7132990131, 7925544590, 8718099049, 9510653508, 11888316885, 14265980262, 15851089180, 17436198098, 23776633770, 26154297147, 28531960524, 34872396196, 35664950655, 43590495245, 47553267540, 52308594294, 71329901310, 78462891441, 87180990490, 104617188588, 130771485735, 142659802620, 156925782882, 174361980980, 261542971470, 313851565764, 392314457205, 523085942940, 784628914410, 1569257828820]

約数ペア:

[(1, 1569257828820), (2, 784628914410), (3, 523085942940), (4, 392314457205), (5, 313851565764), (6, 261542971470), (9, 174361980980), (10, 156925782882), (11, 142659802620), (12, 130771485735), (15, 104617188588), (18, 87180990490), (20, 78462891441), (22, 71329901310), (30, 52308594294), (33, 47553267540), (36, 43590495245), (44, 35664950655), (45, 34872396196), (55, 28531960524), (60, 26154297147), (66, 23776633770), (90, 17436198098), (99, 15851089180), (110, 14265980262), (132, 11888316885), (165, 9510653508), (180, 8718099049), (198, 7925544590), (220, 7132990131), (330, 4755326754), (396, 3962772295), (495, 3170217836), (660, 2377663377), (990, 1585108918), (1980, 792554459), (2473, 634556340), (4946, 317278170), (7419, 211518780), (9892, 158639085), (12365, 126911268), (14838, 105759390), (22257, 70506260), (24730, 63455634), (27203, 57686940), (29676, 52879695), (37095, 42303756), (44514, 35253130), (49460, 31727817), (54406, 28843470), (74190, 21151878), (81609, 19228980), (89028, 17626565), (108812, 14421735), (111285, 14101252), (136015, 11537388), (148380, 10575939), (163218, 9614490), (222570, 7050626), (244827, 6409660), (272030, 5768694), (320483, 4896540), (326436, 4807245), (408045, 3845796), (445140, 3525313), (489654, 3204830), (544060, 2884347), (640966, 2448270), (816090, 1922898), (961449, 1632180), (979308, 1602415), (1224135, 1281932)]